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Also, the use of expensive modifiers, such as silane, to alter the surface chemistry of silica makes the use of silica costlier than the use of carbon black [4].
One way of improving the reinforcing ability of clay is through surface modification, wherein the clay surface chemistry is altered to make it compatible with the rubber matrix.
On the other hand, wetting of M-BNT surface with NR can be expected due to the hydrophobic structures present on the surface of M-BNT.
Coates, Interpretation of infrared spectra, a practical approach, Encyclopedia of Analytical Chemistry (2000), pp. 10815-10837

The respected structure of vegetable oil makes it an excellent candidate for potential use as a base stock for lubricants and functional fluids [2].
Another important physiochemical properties of MBS oil concerning refractive index, saponification values (SV), Iodine Value (IV), free fatty acids (FFAs) Total Acid number (TAN) and kinematic viscosity at 40 °C were characterized according to International Union of Pure and Applied Chemistry (IUPAC) Method.
Not forgotten, this thanks also to all the members of Chemistry and Tribology Laboratory for the technical assistance throughout this work.
Chemistry, and G.

Laboratory tests are carried out to analyze the chemistry of water samples.
Major cation and anion chemistry.
Mater Today Proc 66 (2022):3040–3043 . https://doi.org/10.1016/J.MATPR.2022.07.334 [4] Zabidi H, Termizi M, Aliman S, Ariffin KS, Khalil NL, Geological Structure and Geomorphological Aspects in Karstified Susceptibility Mapping of Limestone Formations.
Eos, Trans Am Geophys Union 25(1944):914–928 . https://doi.org/10.1029/TR025I006P00914 [16] Gibbs RJ (1970) Mechanisms controlling world water chemistry.

Advanced Materials for Solar Cell Technology and Energy Simulation MUHAMMAD Azhar Ansari1,a, GIOVANNI Ciampi1,b, SHAIKH Mohiuddin2,c*and SERGIO Sibilio1,d 1Department of Architecture and Industrial Design, University of Campania Luigi Vanvitelli, Via San Lorenzo 4, 81031 Aversa, Italy 2Department of Chemistry, University of Karachi, 75270 Karachi, Pakistan amuhammadazhar.ansari@unicampania.it, bgiovanni.ciampi@unicampania.it, cshmohiuddin@uok.edu.pk, dsergio.sibilio@unicampania.it Keywords: Advance Materials, Conjugated polymers, Energy simulation, Solar Cell.
Chemistry of Materials, 2021. 33(21): p. 8183-8193
Huang, Efficient bilayer polymer solar cells possessing planar mixed-heterojunction structures.
Journal of Materials Chemistry, 2010. 20(16): p. 3295-3300

Acknowledgements The authors wish to acknowledge the support provided by Anhui Province Teaching Research Item（20100725）, Pivot Construction Subject on Applied Chemistry and Teaching Group of Courses Construction on Engineering Course Chemistry.
The influence of culture conditions on mycelial structure and cellulose production by Trichoderma reesei Rut C-30.
Beijing: Chemistry Industry Publishing Company, 2003, 114-132. 23.

The FT-IR spectra was quantitatively analyzed and compared in order to discover the change of lignin structures.
The structure of dissolve lignin from black liquor of poplar cooked by kraft cooking was accurately known through FTIR.
Refer to the Faix who put forward the basic structure of lignin unit of the triangle coordinate system, it can be concluded that in the process of getting chromatography acid lignin, in its basic structure unit, Ph—OH Siringyl (S) 40% ~ 50%, Ph—OH Guaiacyl (G) 50% ~ 60%.
The structure of dissolve lignin from black liquor of poplar cooked by kraft cooking was accurately known through FTIR.
[5] Holtam Kevin M, Chang HM, Jamee H and Kadla John F.Elucidation of lignin structure through degradative methods:Comparison of modified DFRC and thioacidolysis, Journal of Agriculture and Food Chemistry, 2003,51:3535

Z.Y.Xu indicated there has two steps of crystal structure changes existed in a' martensite.
First the body centered cubic phase (BCC) transforms to face-center cubic (FCC) and then the FCC structure transforms to close-packed hexagonal structure (HCP).
For the martensite transformation is a no diffusion phase transition process, there is no free energy change produced by chemistry elements diffusion and only the free energy change of crystal structure transformation in the nucleation of martensite process.
However, when the crystal structure changes from FCC to HCP, the vanadium element could decrease the free energy change of crystal structure transformation and the aluminum element could increase the free energy.
Materials Chemistry and Physics. 2016, 181:462-469

UV and IR data confirmed commonly the formation of imide group as well as cholesteryl segment in molecular structure.
The difference of thermal stability is mainly attributed to the formation of imide group and cholesteryl substituent group in molecular structure.
The introduction of different substituted group into the present functional compound can lead to larger conjugated structures and new properties are expected.
Chemical structures and abbreviations of luminol and its derivative.
The difference of thermal stability is mainly attributed to the formation of imide group and cholesteryl substituted groups in molecular structure.

Crystalline structure, morphology and mineral phase analysis of TiO2 powder have been characterized by X-ray diffraction (XRD) and Scanning Electron Microscopy (SEM).
Introduction Titanium dioxide is a multi structured component with three crystal structures, rutile (tetragonal), anatase (tetragonal) and TiO2 (orthorhombic).
It can be seen that the crystallization occurs after the drying of the powder and the phase structure of the calcination powder before 700˚C is almost anatase.
In the calcined sample at 700˚C, the phase structure is anatase but as shown in fig.1b, the produced powder have both anatase and rutile phases.
Li et al.: Materials Chemistry and Physics Vol. 78 (2002), p. 184

Manning2. 1 Department of Chemistry, University College London, 20 Gordon Street, London, WC1H OAJ , United Kingdom 2 Current address: Pilkington plc, Pilkington Technical Centre, Hall Lane, Lathom, Ormskirk, Lancashire, England, L40 5UF, United Kingdom a i.p.parkin@ucl.ac.uk received paper 20.11.2007, received revised paper 15.01.2008, accepted date 20.01.2008 Keywords: Solid state chemistry, Materials Science, Thin Films, Chemical Vapour Deposition, Thermochromism, Vanadium Dioxide.
The structure and properties of vanadium (IV) oxide.
The structure involves V4+ - V4+ pairing with alternate shorter (0.265 nm) and longer (0.312 nm) V4+ - V4+ distances along the monoclinic a axis.
For low-valence dopant ions, this second semi-conducting phase has an orthorhombic structure and for high-valence ions it has a rutile structure.
Scale-up - will the precursor chemistry work on an industrial scale?